ITTO20000043U1 - REAR HATCH UNIT FOR VEHICLE. - Google Patents
REAR HATCH UNIT FOR VEHICLE. Download PDFInfo
- Publication number
- ITTO20000043U1 ITTO20000043U1 ITTO20000043U ITTO20000043U1 IT TO20000043 U1 ITTO20000043 U1 IT TO20000043U1 IT TO20000043 U ITTO20000043 U IT TO20000043U IT TO20000043 U1 ITTO20000043 U1 IT TO20000043U1
- Authority
- IT
- Italy
- Prior art keywords
- door
- assembly according
- door assembly
- actuating means
- switch
- Prior art date
Links
- 230000033001 locomotion Effects 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000007935 neutral effect Effects 0.000 claims description 2
- 230000003213 activating effect Effects 0.000 claims 1
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 230000004913 activation Effects 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/10—Doors arranged at the vehicle rear
- B60J5/101—Doors arranged at the vehicle rear for non-load transporting vehicles, i.e. family cars including vans
- B60J5/106—Doors arranged at the vehicle rear for non-load transporting vehicles, i.e. family cars including vans comprising door or part of door being moveable by a linkage system to open/close position
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/40—Suspension arrangements for wings supported on arms movable in vertical planes
- E05D15/46—Suspension arrangements for wings supported on arms movable in vertical planes with two pairs of pivoted arms
- E05D15/463—Suspension arrangements for wings supported on arms movable in vertical planes with two pairs of pivoted arms specially adapted for overhead wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/63—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by swinging arms
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/616—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms
- E05F15/622—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms using screw-and-nut mechanisms
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefore
- E05Y2201/43—Motors
- E05Y2201/434—Electromotors; Details thereof
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/60—Suspension or transmission members; Accessories therefore
- E05Y2201/604—Transmission members
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/60—Suspension or transmission members; Accessories therefore
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/706—Shafts
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/40—Mounting location; Visibility of the elements
- E05Y2600/46—Mounting location; Visibility of the elements in or on the wing
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/34—Form stability
- E05Y2800/342—Deformable
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Application of doors, windows, wings or fittings thereof for vehicles characterised by the type of wing
- E05Y2900/546—Tailgates
Description
del Modello industriale di utilità dal titolo: of the industrial utility model entitled:
“Gruppo portellone posteriore per autoveicolo" "Rear door assembly for motor vehicles"
DESCRIZIONE DESCRIPTION
Il presente trovato si riferisce ad un gruppo portellone posteriore per un autoveicolo, del tipo identificato nel preambolo della rivendicazione 1. The present invention refers to a rear door assembly for a motor vehicle, of the type identified in the preamble of claim 1.
Un gruppo portellone posteriore di questo tipo è descritto, ad esempio, nella domanda di brevetto europea pubblicata con il numero 0979 746. A tailgate assembly of this type is described, for example, in the European patent application published under number 0979 746.
Scopo del presente trovato è quello di realizzare un gruppo portellone di tipo perfezionato, in grado di rendere più agevoli le operazioni di apertura e chiusura del portellone stesso. The object of the present invention is to provide a door assembly of an improved type, capable of making the opening and closing operations of the door itself easier.
Questo ed altri scopi e vantaggi, che saranno compresi meglio in seguito, sono raggiunti, secondo il presente trovato, da un gruppo portellone posteriore avente le caratteristiche definite nella parte caratterizzante della rivendicazione l. This and other objects and advantages, which will be better understood hereinafter, are achieved, according to the present invention, by a rear door assembly having the characteristics defined in the characterizing part of claim 1.
Altre caratteristiche importanti del trovato sono definite nelle rivendicazi.oni dipendenti. Other important features of the invention are defined in the dependent claims.
Verranno ora descritte le caratteristiche strutturale e funzionali di una forma di realizzazione preferita, ma non limitativa, del gruppo portellone posteriore secondo il trovato, facendo riferimento ai disegni allegati, in cui: The structural and functional characteristics of a preferred but non-limiting embodiment of the rear door assembly according to the invention will now be described, with reference to the attached drawings, in which:
la figura 1 è una vista prospettica posteriore di un autoveicolo dotato del gruppo portellone posteriore secondo il presente trovato, in condizione di chiusura; Figure 1 is a rear perspective view of a motor vehicle equipped with the rear door assembly according to the present invention, in the closed condition;
la figura 2 è una prospettica dell'autoveicolo di figura 1, in cui il portellone è in una condizione di apertura intermedia,· Figure 2 is a perspective view of the motor vehicle of Figure 1, in which the tailgate is in a condition of intermediate opening,
la figura 3 è una vista prospettica dell'autoveicolo di figura 1, con il gruppo portellone posteriore in condizione completamente aperta; Figure 3 is a perspective view of the motor vehicle of Figure 1, with the rear door assembly in a completely open condition;
la figura 4 è una vista schematica in sezione longitudinale verticale del gruppo portellone posteriore secondo il trovato in una condizione di chiusura completa,· Figure 4 is a schematic view in vertical longitudinal section of the rear door assembly according to the invention in a completely closed condition,
la figura 5 è una vista schematica in sezione in scala ingrandita di un interruttore destinato a comandare i movimenti di apertura e/o di chiusura del portellone secondo il trovato; Figure 5 is a schematic sectional view on an enlarged scale of a switch designed to control the opening and / or closing movements of the door according to the invention;
la figura 6 è una vista in.sezione, simile a quella di figura 4, con il portellone in una condizione di apertura parziale; Figure 6 is a sectional view, similar to that of Figure 4, with the door in a partially open condition;
la figura 7 è una vista in sezione, simile a quella di figura 4, con il gruppo portellone del presente trovato in condizione di apertura completa; e Figure 7 is a sectional view, similar to that of Figure 4, with the door assembly of the present invention in a fully open condition; And
la figura 8 è una vista prospettica che illustra i mezzi di movimentazione della porzione di portellone inferiore. Figure 8 is a perspective view illustrating the means for moving the lower door portion.
Con riferimento alle figure, un autoveicolo è provvisto di un gruppo portellone posteriore complessivamente indicato con 10, per la chiusura di un vano 11 situato nella parte posteriore del veicolo. With reference to the figures, a motor vehicle is provided with a rear door assembly indicated as a whole with 10, for closing a compartment 11 located in the rear part of the vehicle.
Il gruppo portellone conprende una porzione di portellone superiore 12 montata superiormente sulla carrozzeria in modo girevole intorno ad un asse generalmente orizzontale,· la porzione di portellone superiore 12 incorpora un lunotto 18'. Il gruppo portellone comprende inoltre una porzione di portellone inferiore 13 montata superiormente in modo articolato alla porzione superiore 12 per mezzo di una coppia di dispositivi di articolazione 14, situati ciascuno su un lato del portellone. The tailgate assembly comprises an upper hatch portion 12 mounted above the bodywork in a rotatable manner about a generally horizontal axis, the upper hatch portion 12 incorporates a rear window 18 '. The door assembly further comprises a portion of a lower door 13 mounted in an articulated manner above the upper portion 12 by means of a pair of articulation devices 14, each located on one side of the door.
Nella forma di realizzazione preferita, come illustrato nelle figure 4, 6 e 7, ciascun dispositivo di articolazione 14 comprende una rispettiva coppia di aste 15, 16 aventi le proprie estremità opposte incernierate rispettivamente in 15b e I6b alla porzione di portellone superiore 12, e in 15a e 16a alla porzione di portellone superiore 13, così da formare con le porzioni di portellone'12 e 13 un dispositivo di articolazione a quadrilatero articolato. In the preferred embodiment, as illustrated in Figures 4, 6 and 7, each articulation device 14 comprises a respective pair of rods 15, 16 having their opposite ends hinged respectively at 15b and 16b to the upper door portion 12, and in 15a and 16a to the upper door portion 13, so as to form an articulated quadrilateral articulation device with the door portions 12 and 13.
Una serratura elettrica 17 è provvista sulla parte inferiore della porzione di portellone inferiore 13 per vincolare il gruppo portellone, e più in particolare la sua porzione inferiore 13, in posizione di chiusura del vano 11. An electric lock 17 is provided on the lower part of the lower door portion 13 to constrain the door assembly, and more particularly its lower portion 13, in the closed position of the compartment 11.
Come illustrato schematicamente nella sezione in scala ingrandita di figura 5, la porzione di portellone inferiore 13 presenta una sede incava 19 in cui è montato un interruttore 20 di tipo bistabile che comanda la movimentazione in apertura e in chiusura delle porzioni superiore 12 e inferiore 13 del portellone. L'interruttore 20 è montato in modo incernierato in 21 attorno ad un asse orizzontale, e presenta una superficie esterna 22 che, nella posizione neutra dell'interruttore, è disposta essenzialmente a filo la superficie esterna della porzione di portellone inferiore 13 in quella zona. La superficie esterna 22 dell'interruttore può vantaggiosamente presentare un logo, ad esempio il marchio della casa automobilistica. As shown schematically in the enlarged scale section of figure 5, the lower door portion 13 has a recess 19 in which a bistable switch 20 is mounted which controls the opening and closing movement of the upper 12 and lower 13 portions of the tailgate. The switch 20 is hingedly mounted at 21 around a horizontal axis, and has an outer surface 22 which, in the neutral position of the switch, is essentially arranged flush with the outer surface of the lower door portion 13 in that area. The outer surface 22 of the switch can advantageously have a logo, for example the brand name of the car manufacturer.
Per la movimentazione in apertura e in chiusura delle porzioni superiore 12 ed inferiore 13 sono previsti rispettivi mezzi azionatori, vantaggiosamente di tipo elettrico: For the opening and closing movement of the upper 12 and lower 13 portions, respective actuator means are provided, advantageously of the electric type:
- primi mezzi azionatori, indicati schematicamente con 23 nelle figure 4, 6 e 7, sono interposti fra la carrozzeria e la porzione di portellone superiore 12; - first actuating means, indicated schematically with 23 in Figures 4, 6 and 7, are interposed between the bodywork and the upper door portion 12;
- secondi mezzi azionatori, illustrati nella figura 8, sono interposti tra le porzioni di portellone 12 e 13. - second actuating means, illustrated in Figure 8, are interposed between the portions of the door 12 and 13.
Sia i primi che i secondi mezzi azionatoti suddetti sono comandati, nei rispettivi movimenti di apertura e chiusura, da una centralina elettronica (non illustrata) che riceve i segnali di comando provenienti dall'interruttore 20. Both the first and the second actuated means mentioned above are controlled, in their respective opening and closing movements, by an electronic control unit (not shown) which receives the command signals coming from the switch 20.
I secondi mezzi azionatori, che effettuano la movimentazione della porzione di portellone inferiore 13, sono incorporati in quest'ultima. Come illustrato schematicamente nella figura 8, sul lato interno della porzione di portellone inferiore 13 è montato in posizione centrale un motore elettrico 24 con riduttore 25 il quale, tramite una coppia di mezzi di trasmissione flessibile del moto, quali ad esempio due cavi bowden 26, 27, comanda in rotazione una coppia di elementi a madrevite 28, 29, situati in prossimità dei lati del portellone. Negli elementi a madrevite 28 e 29 si impegnano due rispettive viti senza fine 30, 31 le cui estremità inferiori agiscono su una coppia di rispettive leve 32, 33 aventi un'estremità fissata ad una barra trasversale 34. Le estremità opposte della barra 34 sono saldamente fissate alle aste 15 o 16 di entrambi i dispositivi di articolazione 14, in questo esempio alle aste 16. The second actuating means, which move the lower door portion 13, are incorporated in the latter. As shown schematically in Figure 8, on the inner side of the lower door portion 13 an electric motor 24 with reducer 25 is mounted in a central position which, by means of a pair of flexible motion transmission means, such as for example two Bowden cables 26, 27, drives a pair of nut screw elements 28, 29, located in proximity to the sides of the door, in rotation. Two respective worm screws 30, 31 engage in the nut screw elements 28 and 29, the lower ends of which act on a pair of respective levers 32, 33 having one end fixed to a transverse bar 34. The opposite ends of the bar 34 are firmly fixed to rods 15 or 16 of both articulation devices 14, in this example to rods 16.
Il funzionamento del gruppo portellone posteriore secondo il trovato è il seguente. The operation of the rear door assembly according to the invention is as follows.
Partendo dalla configurazione iniziale di chiusura completa di figura 4, l'utilizzatore può premere verso il basso la parte inferiore 20a dell'interruttore 20, nel senso indicato dalla freccia A in figura 5. Il comando così impartito dall'interruttore 20 provoca contemporaneamente lo sbloccaggio della serratura elettrica 17 e l'attivazione del motore elettrico 24 che, tramite i cavi bowden 26, 27, le viti senza fine 30, 31, le leve 32, 33 e la barra trasversale 34, mette in rotazione le aste 16 attorno al loro punto di incernieramento 16b. Di conseguenza, la porzione di portellone inferiore si solleva compiendo un movimento combinato di rotazione e traslazione in un piano verticale longitudinale, portandosi nella condizione di apertura intermedia illustrata in figura 6, dove la porzione inferiore 13 è sollevata e disposta adiacente alla porzione superiore 12. In tale condizione, soltanto la parte inferiore del vano 11 è aperta. Se si desidera avere accesso solo alla parte inferiore del vano bagagli, la porzione inferiore 13 può essere rinchiusa, premendo nuovamente sulla parte inferiore 20a dell'interruttore 20. Starting from the initial complete closing configuration of figure 4, the user can press the lower part 20a of the switch 20 downwards, in the direction indicated by the arrow A in figure 5. The command thus given by the switch 20 causes the release at the same time. of the electric lock 17 and the activation of the electric motor 24 which, by means of the bowden cables 26, 27, the worm screws 30, 31, the levers 32, 33 and the transverse bar 34, rotates the rods 16 around their hinge point 16b. Consequently, the lower door portion is raised by performing a combined movement of rotation and translation in a longitudinal vertical plane, reaching the intermediate opening condition illustrated in Figure 6, where the lower portion 13 is raised and arranged adjacent to the upper portion 12. In this condition, only the lower part of the compartment 11 is open. If it is desired to have access only to the lower part of the luggage compartment, the lower portion 13 can be closed by pressing again on the lower part 20a of the switch 20.
Se invece, nella situazione di figura 6, l'utilizzatore sceglie di premere l'interruttore 20 nella sua parte superiore 20b (come indicato dalla freccia B in figura 5), così facendo comanda l'attivazione dei primi mezzi azionatori 23 che provocheranno la rotazione in sollevamento di tutto il gruppo portellone nella condizione ripiegata, passando così dalla posizione illustrata in figura 6 alla condizione di apertura completa illustrata in figura 7, dove tutto il gruppo portellone si trova sollevato al di sopra dell'orizzontale. If, on the other hand, in the situation of figure 6, the user chooses to press the switch 20 in its upper part 20b (as indicated by the arrow B in figure 5), by doing so he commands the activation of the first actuator means 23 which will cause the rotation during lifting of the entire door assembly in the folded condition, thus passing from the position illustrated in Figure 6 to the fully open condition illustrated in Figure 7, where the entire door assembly is raised above the horizontal.
L'utilizzatore può anche scegliere di aprire immediatamente e completamente tutto il gruppo porcellone; partendo dalla condizione chiusa di figura 4, e premendo la parte alta 20b dell'interruttore 20 l'unità di elaborazione (non illustrata) che riceve i segnali provenienti dall'interruttore 20, attiva in modo sequenziale i primi e i secondi mezzi azionatori per aprire completamente il porcellone senza richiedere ulteriori comandi. In questo caso la porzione di portellone inferiore 13 viene dapprima sollevata e portata in una posizione affiancata posteriormente alla porzione superiore 12 (come illustrato in figura 6) e quindi, al raggiungimento di questa condizione, provoca immediatamente .la rotazione di tutto il gruppo portellone ad opera dei primi mezzi azionatori 23. The user can also choose to open the entire porcelain group immediately and completely; starting from the closed condition of Figure 4, and pressing the upper part 20b of the switch 20, the processing unit (not shown) which receives the signals coming from the switch 20, sequentially activates the first and second actuating means to open completely the pig without requiring further commands. In this case, the lower door portion 13 is first raised and brought into a position flanked behind the upper portion 12 (as illustrated in Figure 6) and then, upon reaching this condition, immediately causes the entire door assembly to rotate. work of the first actuating means 23.
La chiusura del gruppo portellone è effettuata eseguendo a ritroso le fasi sopra discusse relative all'apertura. The closing of the door unit is carried out by carrying out the steps discussed above relating to opening backwards.
Per il bloccaggio della porzione di portellone superiore 12 in posizione chiusa è prevista una coppia di serrature 35, ciascuna disposta su un lato del veicolo (in figura 8 ne è mostrata una) e comandata da un rispettivo microinterruttore, per essere sbloccate automaticamente quando si comanda l'apertura della porzione superiore 12. To lock the upper door portion 12 in the closed position, a pair of locks 35 is provided, each arranged on one side of the vehicle (one is shown in figure 8) and controlled by a respective microswitch, to be automatically unlocked when operating the opening of the upper portion 12.
Grazie al movimento effettuato dalla porzione inferiore 13 relativamente alla porzione superiore 12, il gruppo portellone richiede uno spazio libero minore dietro al veicolo, se paragonato ai tradizionali portelloni realizzati in un pezzo unico. Thanks to the movement carried out by the lower portion 13 relative to the upper portion 12, the door assembly requires less free space behind the vehicle, if compared to traditional doors made in a single piece.
Naturalmente, fermo restando i principi del trovato, esso è suscettibile di numerose modifiche e variazioni riguardo a forma, disposizioni di parti e tagli costruttivi. Ad esempio, l'interruttore potrà essere di tipo on-off, e la centralina elettronica ad esso associata potrà essere predisposta per azionare l'apertura e la chiusura del gruppo portellone secondo una sequenza fissa e ciclica: apertura parziale con sollevamento della sola porzione inferiore, apertura completa con rotazione complessiva delle due porzioni inferiori e superiori; rotazione in chiusura della sola porzione superiore con porzione inferiore aperta (apertura parziale), e roto-traslazione in chiusura della sola porzione inferiore. Infine, in una ulteriore forma di attuazione (non illustrata), i comandi di apertura e chiusura potranno essere impartiti mediante un sistema a telecomando. Naturally, without prejudice to the principles of the invention, it is susceptible of numerous modifications and variations with regard to shape, arrangement of parts and constructive cuts. For example, the switch can be of the on-off type, and the electronic control unit associated with it can be set up to operate the opening and closing of the tailgate group according to a fixed and cyclic sequence: partial opening with lifting of the lower portion only. , complete opening with overall rotation of the two lower and upper portions; rotation in closing of the upper portion only with the lower portion open (partial opening), and roto-translation in closing of the lower portion only. Finally, in a further embodiment (not shown), the opening and closing commands can be given by means of a remote control system.
Claims (8)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO20000043 IT249483Y1 (en) | 2000-03-14 | 2000-03-14 | REAR HATCH UNIT FOR VEHICLE. |
EP00113769A EP1134104A1 (en) | 2000-03-14 | 2000-06-29 | A tailgate assembly for a motor vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO20000043 IT249483Y1 (en) | 2000-03-14 | 2000-03-14 | REAR HATCH UNIT FOR VEHICLE. |
Publications (3)
Publication Number | Publication Date |
---|---|
ITTO20000043V0 ITTO20000043V0 (en) | 2000-03-14 |
ITTO20000043U1 true ITTO20000043U1 (en) | 2001-09-14 |
IT249483Y1 IT249483Y1 (en) | 2003-05-19 |
Family
ID=11457263
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITTO20000043 IT249483Y1 (en) | 2000-03-14 | 2000-03-14 | REAR HATCH UNIT FOR VEHICLE. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1134104A1 (en) |
IT (1) | IT249483Y1 (en) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2840580B1 (en) * | 2002-06-07 | 2004-09-10 | Peugeot Citroen Automobiles Sa | TAILGATE STRUCTURE FOR TRANSFORMABLE MOTOR VEHICLE AND MOTOR VEHICLE EQUIPPED WITH SUCH A TAILGATE STRUCTURE |
FR2841526B1 (en) * | 2002-06-28 | 2005-01-21 | Peugeot Citroen Automobiles Sa | VEHICLE WITH REAR SHUTTER WITH TWO OPEN POSITIONS, OPENING LOW-LOADING OR OPENING SHUTTER TYPE "HOBBY" |
DE10233764A1 (en) * | 2002-07-25 | 2004-02-12 | Adam Opel Ag | Rear module for vehicle with multi-part rear flap unit has upper, lower rear flap units that can be moved apart for opening so lower unit can be moved to beneath rear carrying compartment bottom level |
DE10320107B4 (en) * | 2003-05-05 | 2008-07-31 | Webasto Ag | Vehicle with a tailgate, in which a rear window is added height adjustable |
DE10320098B4 (en) * | 2003-05-05 | 2010-10-14 | Stabilus Gmbh | Damper actuator for a flap |
EP1520952B1 (en) | 2003-10-01 | 2011-07-06 | Stabilus GmbH | Bonnet closing device for vehicles |
FR2865162B1 (en) * | 2004-01-21 | 2009-07-10 | France Design | CLOSURE DEVICE FOR A VEHICLE WITH REAR TAIL AND OPENING ROOF |
FR2865163B1 (en) * | 2004-01-21 | 2007-11-30 | France Design | VEHICLE WITH DISCOVERABLE ROOF AND REAR TAIL |
DE102004032750A1 (en) | 2004-07-07 | 2006-02-09 | Adam Opel Ag | Multi-part tailgate for a motor vehicle |
FR2876076B1 (en) * | 2004-10-05 | 2007-01-12 | Peugeot Citroen Automobiles Sa | TRUNK STRUCTURE OF MOTOR VEHICLE AND MOTOR VEHICLE HAVING SUCH A STRUCTURE |
FR2877307B1 (en) * | 2004-11-02 | 2007-02-09 | Peugeot Citroen Automobiles Sa | HATCH STRUCTURE FOR A MOTOR VEHICLE AND A MOTOR VEHICLE HAVING SUCH AN HATCH STRUCTURE |
DE102004058114A1 (en) | 2004-12-01 | 2006-06-08 | Webasto Ag | door assembly |
FR2882020B1 (en) * | 2005-02-15 | 2008-11-14 | Heuliez Sa | COVER OF REAR HOOD FIXED WITH BODY AND DEMONTABLE |
EP1690714B1 (en) * | 2005-02-15 | 2008-08-13 | Heuliez | Convertible vehicle |
FR2882019B1 (en) * | 2005-02-15 | 2008-09-12 | Heuliez Sa | CONVERTIBLE VEHICLE WITH BACKBOX COVER WITH MOBILE PORTILLON |
DE102005021145B4 (en) * | 2005-05-06 | 2015-05-13 | Volkswagen Ag | Tailgate with an automatic opening and closing mechanism |
FR2906501B1 (en) * | 2006-10-03 | 2010-05-14 | Plastic Omnium Cie | REAR OPENING TO BE REPORTED ON A MOTOR VEHICLE, TOGETHER WITH TWO REAR OPENERS. |
DE102006061835A1 (en) * | 2006-12-21 | 2008-06-26 | Wilhelm Karmann Gmbh | Motor vehicle with a tailgate |
DE102007015965A1 (en) | 2007-04-03 | 2008-10-09 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Opening and closing mechanism for luggage space flap of motor vehicle body, has four arms connected with each other in articulated manner to form four-joint and lift or drive cylinder for driving four-joint |
FR2922820A3 (en) * | 2007-10-25 | 2009-05-01 | Renault Sas | Opening frame arrangement for motor vehicle, has lower panel articulated with respect to upper panel through mechanism that is susceptible to transform opening movement of upper panel into folded movement of lower panel |
DE102008032732A1 (en) * | 2008-07-11 | 2010-01-14 | Bayerische Motoren Werke Aktiengesellschaft | Vehicle i.e. motor vehicle, has automatically movable rear flap, where opening of rear flap is adjusted by actuation of operating element that is arranged at inner side and/or at lower side of rear flap |
DE102008032733A1 (en) * | 2008-07-11 | 2010-01-14 | Bayerische Motoren Werke Aktiengesellschaft | Motor vehicle, has primary flap provided as part of two-part rear flap, and operating element for actuating primary flap, where another operating element is provided for actuating rear flap |
DE102008032846A1 (en) * | 2008-07-14 | 2010-01-21 | Wilhelm Karmann Gmbh | Tailgate for a motor vehicle |
DE102010011094A1 (en) * | 2010-03-11 | 2010-10-14 | Daimler Ag | Support for use in lifting flap e.g. door, at body of overland bus, has adjusting device with adjusting drive that is fixedly held at lifting flap, and is movable during adjustment between closing position and opening position |
FR2967094A3 (en) * | 2010-11-09 | 2012-05-11 | Renault Sa | Tailgate for boot door of vehicle i.e. car, has frame whose lower part is provided under upper portion in closed position, where lower part of frame is hinged so as to be opposite to upper portion in open position |
FR2967391B1 (en) * | 2010-11-16 | 2012-11-16 | Peugeot Citroen Automobiles Sa | DEVICE FOR JOINING A REAR SHUTTLE OF A MOTOR VEHICLE BOX AND A MOTOR VEHICLE EQUIPPED WITH SUCH A DEVICE. |
FR2972404B1 (en) * | 2011-03-10 | 2013-04-19 | Peugeot Citroen Automobiles Sa | MOTOR VEHICLE EQUIPPED WITH A SIDE HAT FOR ACCESS TO A COMPARTMENT. |
GB2495290A (en) * | 2011-10-04 | 2013-04-10 | Nissan Motor Mfg Uk Ltd | Apparatus and method for opening a closure of a vehicle |
US8573676B2 (en) * | 2011-10-06 | 2013-11-05 | GM Global Technology Operations LLC | Closure assembly for a vehicle |
JP5880480B2 (en) * | 2013-04-17 | 2016-03-09 | 株式会社豊田自動織機 | Vehicle door structure |
DE102015012366B4 (en) | 2015-09-19 | 2020-02-20 | Audi Ag | Tailgate for a motor vehicle and associated motor vehicle |
CN109519073A (en) * | 2018-08-24 | 2019-03-26 | 韩圳(深圳)科技有限公司 | Automobile tail gate is automatically switched method and automobile tail gate automatic on/off mechanism |
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JPH06227258A (en) * | 1993-02-01 | 1994-08-16 | Nippondenso Co Ltd | Automatic opening/shutting device for car door |
US5531498A (en) * | 1994-12-01 | 1996-07-02 | Chrysler Corporation | Vehicle body with powered lift type tailgate |
IT1267201B1 (en) * | 1994-12-12 | 1997-01-28 | Fiat Auto Spa | REAR DOOR STRUCTURE FOR MOTOR VEHICLES. |
DE29519026U1 (en) * | 1995-11-30 | 1996-02-01 | Scharwaechter Gmbh Co Kg | Split tailgate for motor vehicles |
FR2775636B1 (en) * | 1998-03-03 | 2000-07-21 | Peugeot | OPENING DEVICE, SUCH AS A DOOR OR TAILGATE, OF A MOTOR VEHICLE |
GB2340527A (en) * | 1998-08-13 | 2000-02-23 | Rover Group | Tailgate Assembly |
-
2000
- 2000-03-14 IT ITTO20000043 patent/IT249483Y1/en active
- 2000-06-29 EP EP00113769A patent/EP1134104A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP1134104A1 (en) | 2001-09-19 |
IT249483Y1 (en) | 2003-05-19 |
ITTO20000043V0 (en) | 2000-03-14 |
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